An opera house suspended in space, a perspective composition, futuristic style, the universe as the curtain, stars sprinkled, alternating warm and cool lighting, long exposure, star trails encircling, weightlessness, space suits, graceful dance movements, mysterious tranquility, a blend of reality and dreams, ultra-wide-angle lens, high dynamic range, low-light conditions, delicate textures, a serene atmosphere, a fusion of technology and art.